Bipolar electrosurgical device

1. A bipolar electrosurgical device comprising,

a handle having a shaft and a distal end, wherein the handle is configured to be coupled to a source of electrical energy and a fluid source;

a generally U-shaped first electrode extending distally in a plane from a pair of openings on the distal end of the shaft wherein the first electrode is in electrical communication with one of an active pole and a return pole of the source of electrical energy; and

a generally longitudinal second electrode extending distally from a middle opening on the distal end of the shaft, the second electrode being substantially coplanar to the first electrode and electrically isolated from the first electrode;

wherein the second electrode is in electrical communication with the other of the active pole and the return pole of the source of electrical energy; and

wherein the second electrode forms a lumen configured to be in fluid communication with the fluid source and a fluid opening for dispersing fluid.

2. The bipolar electrosurgical device of claim 1 wherein the fluid opening is in the plane of the first electrode.

3. The bipolar electrosurgical device of claim 1 wherein fluid is dispersed out of the plane of the first electrode.

4. The bipolar electrosurgical device of claim 1 wherein the first and second electrodes comprise exposed conductors in the plane of the first electrodes.

5. The bipolar electrosurgical device of claim 1 wherein the middle opening is disposed between the pair of openings on the distal end of the shaft.

6. The bipolar electrosurgical device of claim 1 wherein the electrical energy is RF energy.

7. The bipolar electrosurgical device of claim 1 wherein the fluid is a conductive fluid.

8. The bipolar electrosurgical device of claim 7 wherein the conductive fluid is saline.

9. A bipolar electrosurgical device comprising,

a handle having a nonconductive shaft and a distal end, wherein the handle is configured to be coupled to a source of electrical energy and a fluid source;

a generally U-shaped first electrode extending distally in a plane from a pair of openings on the distal end of the shaft wherein the first electrode is in electrical communication with one of an active pole and a return pole of the source of electrical energy; and

a generally longitudinal second electrode axially extending distally from a middle opening on the distal end of the shaft, the second electrode being substantially coplanar to the first electrode and spaced apart and electrically isolated from the first electrode and having convex sides;

wherein the second electrode is in electrical communication with the other of the active pole and the return pole of the source of electrical energy;

wherein the second electrode forms a lumen configured to be in fluid communication with the fluid source and a fluid opening for dispersing fluid;

wherein the shaft includes a first switch configured to activate the electrodes and a second switch configured to disperse fluid from the second electrode.

10. The bipolar electrosurgical of claim 9 wherein the first electrode includes generally longitudinal portions extending from the pair of openings on the distal end of the shaft.

11. The bipolar electrosurgical device of claim 10 wherein the second electrode extends generally parallel with and between the longitudinal portions of the first electrode in the plane of the first electrode.

12. The bipolar electrosurgical device of claim 11 wherein the first electrode includes an arcuate distal segment coupled to the longitudinal portions of the first electrode extending distally past the second electrode.

13. The bipolar electrosurgical device of claim 11 wherein the second electrode is generally tubular.

14. The bipolar electrosurgical device of claim 9 wherein the handle includes a synthetic polymer.

15. The bipolar electrosurgical device of claim 14 wherein the handle is generally rigid.

16. The bipolar electrosurgical device of claim 9 wherein the switches include push buttons.

17. A bipolar electrosurgical device comprising,

a handle having a nonconductive shaft and a distal end, wherein the handle is configured to be coupled to a source of electrical energy and a fluid source;

a generally U-shaped first electrode having a pair of longitudinal portions extending distally as a conductive element in a plane from a pair of openings on the distal end of the shaft and a distal arcuate member electrically coupling the longitudinal portions together, wherein the first electrode is in electrical communication with one of an active pole and a return pole of the source of electrical energy; and

a generally longitudinal second electrode axially extending distally as a conductive element from a middle opening on the distal end of the shaft, the second electrode being substantially coplanar to the first electrode, substantially parallel to the longitudinal portions of the first electrode, and spaced apart and electrically isolated from the first electrode;

wherein the second electrode is in electrical communication with the other of the active pole and the return pole of the source of electrical energy; and

wherein the second electrode forms a lumen configured to be in fluid communication with the fluid source and a fluid opening for dispersing fluid.

18. The bipolar electrosurgical device of claim 17 wherein the shaft includes a first switch configured to activate the electrodes and a second switch configured to disperse fluid from the second electrode.

19. The bipolar electrosurgical device of claim 18 wherein the activated electrodes are configured to form an alternating current electrical field.